77322726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330439}}^1$

素因数の和:330460

約数の個数: 24

約数和(自身を含む): 180420240

約数和(自身を除く): 103097514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 330439, 660878, 991317, 1982634, 2973951, 4295707, 5947902, 8591414, 12887121, 25774242, 38661363, 77322726]

約数ペア:

[(1, 77322726), (2, 38661363), (3, 25774242), (6, 12887121), (9, 8591414), (13, 5947902), (18, 4295707), (26, 2973951), (39, 1982634), (78, 991317), (117, 660878), (234, 330439)]